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P1: JPJ/FFX  P2: FCH/FFX  QC: VINOD/IYP  T1: FCH
            0521820928c03  CB644-Petlyuk-v1                                                      June 11, 2004  20:12





                        62     Trajectories of Distillation in Infinite Columns Under Infinite Reflux


                                    1                   3                    4a                4b










                                    5                   6                  8a                  8b










                                    8c                  9                  10a                 10b











                                    11                  12                 13                  14a










                                    14b                 15                 16








                                                  ∞
                               Figure 3.16. Regions Reg and subregions Reg sub of distillation and product simplexes Reg simp
                               of some structures of three-component mixtures. 1,3,4a, . . . , classification according to Gurikov
                               (1958). Dotty lines with arrows, boundaries of distillation regions; thin lines, boundaries of
                               distillation subregions; dotted lines, boundaries of product simplexes.
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